package com.example.demo;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;

@Configuration
@EnableCaching
public class RedisConfig {
//    @Bean
//    public CacheManager cacheManager(RedisTemplate<?,?> redisTemplate) {
//        CacheManager cacheManager = new RedisCacheManager(redisTemplate);
//        return cacheManager;
//    }
//    @Bean
//    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) {
//        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<String, Object>();
//        redisTemplate.setConnectionFactory(factory);
//        return redisTemplate;
//    }
    @Bean
    public StringRedisTemplate stringRedisTemplate(RedisConnectionFactory factory) {
        StringRedisTemplate stringRedisTemplate = new StringRedisTemplate();
        stringRedisTemplate.setConnectionFactory(factory);
        return stringRedisTemplate;
    }
//@Bean
//public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory)
//{
//    Jackson2JsonRedisSerializer<Object> jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer<Object>(Object.class);
//    ObjectMapper om = new ObjectMapper();
//    om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
//    om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
//    jackson2JsonRedisSerializer.setObjectMapper(om);
//    RedisTemplate<String, Object> template = new RedisTemplate<String, Object>();
//    template.setConnectionFactory(redisConnectionFactory);
//    template.setKeySerializer(jackson2JsonRedisSerializer);
//    template.setValueSerializer(jackson2JsonRedisSerializer);
//    template.setHashKeySerializer(jackson2JsonRedisSerializer);
//    template.setHashValueSerializer(jackson2JsonRedisSerializer);
//    template.afterPropertiesSet();
//    return template;
//}

}  